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EC number: 282-617-7 | CAS number: 84281-74-3
Endpoint summary
Administrative data
Description of key information
Appearance:
On the basis of physical observation and using the sense of smell, 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates was observed to be a dark brown liquid.
Melting point:
Freezing point of 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates was determine to be less than -10.3 Deg C.
Boiling Point:
The boiling point of 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates is greater than 250°C at 979.1 hPa.
Density:
The density of 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates is 1.199 g/cm3 at 20°C and 981.6 hPa.
Particle size distribution:
The study does not need to be conducted because the substance is marketed or used in a non solid or granular form. On the basis of physical observation and using the sense of smell, 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates was observed to be a dark brown liquid.
Vapour pressure:
The estimated vapour pressure of 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates at 25 deg C was 1.7198E-30 Pa.
Partition coefficient:
Based on the available data from modeling database EPI suite using the KOWWIN V1.68 programme, the estimated logPOW of the chemical1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetateswas estimated to be 7.96. On the basis of this estimated value, substance 1,3 -Benzenediamine, coupled with diazotized m-phenylenediamine, acetates can be considered to be hydrophobic in nature.
Water solubility:
The estimated water solubility of 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates at 25 deg C was 1.16E-05 mg/l.
Surface tension:
The study does not need to be conducted because water solubility is below 1 mg/L at 20°C.
Flash point:
The flash point of 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates is greater than 200°C at 980.9 hPa.
Auto flammability:
1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates is not auto-flammable.
Flammability:
1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates was considered non-flammable.
Explosiveness:
The study does not need to be conducted because there are no chemical groups present in the molecule which are associated with explosive properties.
Oxidizing properties:
The study does not need to be conducted because the substance is a solid.
Additional information
Appearance:
On the basis of physical observation and using the sense of smell, 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates was observed to be a dark brown liquid.
Melting point:
Freezing point of 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates was determine to be less than -10.3 Deg C.
Boiling Point:
The boiling point determination of 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates was done as per the test guideline OECD 103. The method followed was according to Siwoloboff. The boiling point of 1,3 -Benzenediamine, coupled with diazotized m-phenylenediamine, acetates is greater than 250°C at 979.1 hPa.
Density:
The density of 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates was determined following OECD guideline OECD 109 according to pycnometer method. The density of 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates was determine to be 1.199 gm/cm3at 20°C and 981.6 hPa.
Particle size distribution:
The study does not need to be conducted because the substance is marketed or used in a non solid or granular form. On the basis of physical observation and using the sense of smell, 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates was observed to be a dark brown liquid.
Vapour pressure:
Modified Grain method was used to estimate the vapour pressure of 1,3 -Benzenediamine, coupled with diazotized m-phenylenediamine, acetates using MPBPVP v1.43 of EPI SUITE.
The estimated vapour pressure of 1,3 -Benzenediamine, coupled with diazotized m-phenylenediamine, acetates at 25 deg C was 1.7198E-30 Pa.
Partition coefficient:
Based on the available data from modeling database EPI suite using the KOWWIN V1.68 programme, the estimated logPOW of the chemical1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetateswas estimated to be 7.96. On the basis of this estimated value, substance 1,3 -Benzenediamine, coupled with diazotized m-phenylenediamine, acetates can be considered to be hydrophobic in nature.
Water solubility:
WSKOW v1.42 was used to estimate the water solubility of 1,3 -Benzenediamine, coupled with diazotized m-phenylenediamine, acetates.
The estimated water solubility of 1,3 -Benzenediamine, coupled with diazotized m-phenylenediamine, acetates at 25 deg C was 1.16E-05 mg/l.
Based on the estimated value, 1,3 -Benzenediamine, coupled with diazotized m-phenylenediamine, acetates was insoluble in water.
Surface tension:
The study does not need to be conducted because water solubility is below 1 mg/L at 20°C.
Flash point:
The flash point determination of 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates (CAS No. 84281-74-3) was done as per the test guideline OECD 103. The method is closed cup method using Pensky Martin’s Flash Point Apparatus. The flashpoint of 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates was determine to be greater than 200°C at 980.9 hPa
Auto flammability:
1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates is not auto-flammable.
Flammability:
1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 1,3-Benzenediamine, coupled with diazotized m-phenylenediamine, acetates was considered non-flammable.
Explosiveness:
The study does not need to be conducted because there are no chemical groups present in the molecule which are associated with explosive properties.
Oxidizing properties:
The study does not need to be conducted because the substance is a solid.
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